Good toughness and thermal cracking resistance.

具有优良的韧性和抗热裂性能.

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It is founded that the copolymers with broad distributions have a poor stress - cracking resistance.

对于平均组成相近的试样,组成分布宽的,其应力开裂性能较差.

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It can be used to improve the concrete cracking resistance and seepage resistance.

具有改善混凝土抗裂能力、抗冲击抗磨耗能力等作用.

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The results showed that TCS steel had good cold cracking resistance and crystal hot cracking resistance.

结果表明,TCS钢具有良好的抗冷裂敏感性和抗结晶热裂敏感性能.

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